Subject
4 free books about sufism, free to read online. Chapter 1 of any book is free, no account needed.
The Persian Mystics: Jalálu'd-dín Rúmí
Maulana Jalal al-Din Rumi
Mystics and Saints of Islam
Claud Field
The Mystics of Islam
Reynold Alleyne Nicholson
The Sufism of the Rubáiyát, or, the Secret of the Great Paradox
Omar Khayyam
